diff --git a/src/main/java/com/ruoyi/device/domain/model/thingsboard/tuoheng/constants/TuohengDeviceTelemetry.java b/src/main/java/com/ruoyi/device/domain/model/thingsboard/tuoheng/constants/TuohengDeviceTelemetry.java
index b50b8dc..cd321c3 100644
--- a/src/main/java/com/ruoyi/device/domain/model/thingsboard/tuoheng/constants/TuohengDeviceTelemetry.java
+++ b/src/main/java/com/ruoyi/device/domain/model/thingsboard/tuoheng/constants/TuohengDeviceTelemetry.java
@@ -225,6 +225,23 @@ public class TuohengDeviceTelemetry {
             }
     );
 
+    /**
+     * 机场舱门状态 (来自 /topic/v1/heartbeat/+/message)
+     */
+
+    // 舱门状态 - Integer (0=打开, 1=关闭)
+    public static final TelemetryKey<Integer> NEST_DOOR_STATUS = TelemetryKey.of(
+            "nest_door_status",
+            Integer.class,
+            value -> {
+                if (value == null) return null;
+                if (value instanceof Number) {
+                    return ((Number) value).intValue();
+                }
+                return Integer.parseInt(value.toString());
+            }
+    );
+
     /**
      * 舱内传感器数据 (来自 /topic/v1/airportNest/+/realTime/data)
      */
@@ -518,6 +535,19 @@ public class TuohengDeviceTelemetry {
             value -> value != null ? value.toString() : null
     );
 
+    // 图传信号强度 - Integer (用于判断无人机开关机状态，>60表示开机)
+    public static final TelemetryKey<Integer> TSINGAL = TelemetryKey.of(
+            "tsingal",
+            Integer.class,
+            value -> {
+                if (value == null) return null;
+                if (value instanceof Number) {
+                    return ((Number) value).intValue();
+                }
+                return Integer.parseInt(value.toString());
+            }
+    );
+
     // 飞行时间 - Integer
     public static final TelemetryKey<Integer> FLIGHT_TIME = TelemetryKey.of(
             "flight_time",
@@ -587,6 +617,8 @@ public class TuohengDeviceTelemetry {
                 BATTERY_NUM_CYCLES,
                 BATTERY_DISCHARGE_CURRENT,
                 BATTERY_B_CHARGING,
+                // 机场舱门状态
+                NEST_DOOR_STATUS,
                 // 舱内传感器数据
                 NEST_INNER_HUM,
                 NEST_INNER_TEMP,
@@ -616,6 +648,7 @@ public class TuohengDeviceTelemetry {
                 // 无人机飞行状态
                 MODE,
                 ARMED,
+                TSINGAL,
                 FLIGHT_TIME,
                 MILEAGE,
                 DISTANCE_TO_HOME